I have generated a catalog of ebooks quite a few times without problems, but after I added a book with an accented character in its title, the process always fails. I made a few tests, and it appears that not all accented characters cause problems - I've found the character "à" to be the culprit.

I am using the 8.14 version of calibre. Suddenly it is showing error in generating catalogs. It was working fine up until a few days but now suddenly it has stopped. Don't know what has gone wrong..can someone help me.